Find out what Android 6. 0 (Marshmallow) has to offer app developers like you.Google has updated their robust mobile operating system with even more new features, including new project templates in Android Studio, an enhanced permissions framework, automatic backups for app data, and many smaller enhancements that are designed to make developers' lives easier. In this short training course, David Gassner shows how to authenticate users using device credentials or the fingerprint scanner, configure apps for backup, test backups to Google servers, and use app links, website associations, and voice interactions. Plus, learn how to control data display in activity layouts with the new data-binding framework.